Bad Machine Author's page for the game. http://www.cs.wisc.edu/~dbs/bmch.html

Archived r.a.i-f discussion rec.arts.int-fiction newsgroups posts about Bad Machine. http://www.bioc.rice.edu/~lpsmith/IF/bookclub/bmch/threads.html

IF-Review: Deus Ex Machine Review with spoilers. "Overall, Bad Machine is excellent, most so not for the code-speak, the puzzles, or the plot (such as it is) but for its message." By Sam Kabo Ashwell. http://www.ministryofpeace.com/if-review/reviews/20010202.html

Archived r.a.i-f discussion rec.arts.int-fiction newsgroup postings about John's Fire Witch. http://www.bioc.rice.edu/~lpsmith/IF/bookclub/firwitch/threads.html